

Overview
About Herold Pumpen GmbH
Who we are
What connection brings us:
1 / 2

2 / 2

Gefrees, Germany
Member since 2003
Employees20 - 50
Certificates1
Turnover5 - 10 Mil.
Year of foundation1867
Competencies
Technologies
Casting
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Machine moulding (sand casting) | 5–200 | 50–600 mm | 100–500 mm | 50–420 mm | 0–80 kg |
Hand moulding (sand casting) | 1–10 | 600–2,000 mm | 400–1,300 mm | 200–1,000 mm | 0–3,000 kg |
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–100 | 50–2,500 mm | 30–710 mm |
Etching and Spark Erosion
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Spark erosion wire cutting | 1–50 | 50–300 mm | 50–300 mm | 10–200 mm | 0–150 kg |
Milling
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Milling | 1–50 | 100–900 mm | 100–600 mm | 50–800 mm | 0–500 kg |
5-axis milling machines | 1–50 | 100–750 mm | 100–600 mm | 50–600 mm | 0–1,400 kg |
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Sand blasting | 1–200 | 50–1,500 mm | 50–1,000 mm | 50–1,000 mm | 0–2,000 kg |
Spray-painting | 1–200 | 50–2,000 mm | 50–1,000 mm | 50–1,000 mm | 0–2,000 kg |
Materials
Steel
Structural steelCase hardening/tempering steelTool steel
Cast metals
Cast steelCast iron
Certificates
ISO 9001:2008
Parts & Machines
Parts (4)
1 / 4

Verdrängergehäuse
DescriptionVerdrängergehäuse für Pumpen, Material Ni-Resist. Gegossen und bearbeitet.
2 / 4

Wellen
DescriptionTreibende und getriebene Pumpenwelle.
3 / 4

Spannschrauben
DescriptionEinfaches Drehteil mit Gewinde und O-Ring-Nut.
4 / 4

Rotore
DescriptionBearbeitete Rotore für Pumpen, 5-Achs-CNC-Fräsen.
Machinery (7)
1 / 7

Agiecut 150 HSS
ManufacturerAGIE
ControlSiemens
Year of Construction1995
Technology
Spark erosion wire cutting
2 / 7

MF-Schmelzofenanlage
ManufacturerInductotherm
ControlInductotherm
Technology
Machine moulding (sand casting)Hand moulding (sand casting)
3 / 7

DMC80U
ManufacturerDeckel MAHO
ControlSiemens
Technology
5-axis milling machines
4 / 7
CNC-Horizontalbohrwerk MC90
ManufacturerScharmann
ControlHeidenhain TNC 415B
Year of Construction1995
Technology
Milling
5 / 7
TNA 600
ManufacturerTraub
ControlTraub TX8F
Year of Construction1998
Technology
Turning
6 / 7

Spitzendrehmaschine KD45
ManufacturerRavensburg
Control-
Year of Construction1996
Technology
Turning
7 / 7

Spectrolab Spektralanalyse
ManufacturerSpectro
4 Parts
7 Machinery
Spark erosion wire cutting1
Machine moulding (sand casting)1
Hand moulding (sand casting)1
5-axis milling machines1
Milling1
Turning2
Are you a supplier?
Find perfectly matching requests.
Are you a buyer?
Submit your request.